181
AWUS85 KTFX 212300
RWSTFX
MTZ301>330-221300-
REGIONAL WEATHER SYNOPSIS
NATIONAL WEATHER SERVICE GREAT FALLS MT
400 PM MST FRI NOV 21 2025
- VALLEY FOG MAY RETURN TO THE VALLEYS OF SOUTHWESTERN MONTANA
OVERNIGHT TONIGHT.
- FIRST SIGNS OF AN UPCOMING PATTERN CHANGE ARRIVE MONDAY WITH
COOLER TEMPERATURES AND SOME MOUNTAIN SNOWFALL.
- A MORE SIGNIFICANT PATTERN CHANGE LOOKS TO ARRIVE LATE NEXT
WEEK, BRINGING THE COLDEST AIR OF THE SEASON SO FAR AND THE
POSSIBILITY OF SNOW TO ALL ELEVATIONS.
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